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一、前言身体素质是机体各器官、系统机能的综合表现。它包括速度、力量、耐力、灵敏、柔韧等几个方面,它是衡量体质状况的重要标志。身体素质发展水平对掌握、巩固、提高体育运动技术和技能,增强学生体质都有重要的作用。因此了解学生身体素质发展变化规律具有重要意义。本文试图通过对白族学生身体素质发展变化规律的研究,以期为科学指导我州学校体育教学、运动训练、科学选拔运动员、体育科研及体育决策提供科学依据。
First, the preamble Physical fitness is the body’s organs, the overall performance of the system function. It includes speed, strength, endurance, sensitivity, flexibility and other aspects, it is an important indicator of physical condition. The development of physical fitness plays an important role in grasping, consolidating, improving the techniques and skills of sports and enhancing the physique of students. Therefore, it is of great significance to understand the law of the development and changes of students’ physical quality. This article tries to provide scientific basis for the scientific guidance of physical education, sports training, scientific selection of athletes, sports science research and sports decision-making in the schools of our country through the research on the law of the development and changes of Bai students.